Version 2.80

Part Description

LP145616-1   Gas flow at 25-75% of forced expiration
FEFx: Forced expiratory flow related to some portion of the force fital capacity (FVC) curve. Copyright Text is available under the Creative Commons Attribution/Share-Alike License. See http://creativecommons.org/licenses/by-sa/3.0/ for details. Source: Wikipedia , Wikipedia

Book Reference

West JB. Respiratory Physiology. Lippincott Williams & Wilkins; 1990.

Fully-Specified Name

Component
Gas flow at 25-75% of forced expiration
Property
VRat
Time
Pt
System
Respiratory system
Scale
Qn
Method

Additional Names

Long Common Name
Gas flow FEV 25%-75%
Short Name
Gas flow FEV 25-75%

Basic Attributes

Class
PULM
Type
Clinical
First Released
Version 1.0l
Last Updated
Version 2.73 (MIN)
Common Test Rank Get Info
8983

Language Variants Get Info

Tag Language Translation
el-GR Greek (Greece) Ροή αερίου στο 25-75% της βεβιασμένης εκπνοής:VRat:Pt:Αναπνευστικό σύστημα:Qn:
Synonyms: VRat
es-AR Spanish (Argentina) flujo de gas^a 25-75% de la espiración forzada:índice de volumen:punto en el tiempo:aparato respiratorio:cuantitativo:
es-MX Spanish (Mexico) Flujo de gas al 25-75% de la espiración forzada:VRat:Punto temporal:Sistema respiratorio:Cuantitativo:
it-IT Italian (Italy) Gas, flusso a 25-75% di espirazione forzata:VRat:Pt:Apparato respiratorio:Qn:
Synonyms: FEF 25-75% Flusso di gas Gestione ventilazione polmonare Punto nel tempo (episodio) Tasso di Volume
pt-BR Portuguese (Brazil) Fluxo aéreo^entre 25-75% da expiração forçada:VRat:Pt:Sistema Respiratório:Qn:
Synonyms: ; @ 25-75% of FEF; FEF 25-75%; exp; Exp; @ 25-75% of FEF; vRate; Volume rate; Point in time; Random; Lungs; Breathing; RS; Quantitative; QNT; Quant; Quan; Gases; Dynamic; PULMONARY; Forced expiratory flow rate
ru-RU Russian (Russian Federation) FEF 25-75%:ОбСк:ТчкВрм:Дыхательная система:Колич:
Synonyms: Количественный Объемная скорость Точка во времени;Момент
zh-CN Chinese (China) 用力呼气 25-75% 时的气体流量:体积速率:时间点:呼吸系统:定量型:
Synonyms: 体积速率(单位时间);单位时间内体积的变化速率;流量 动态 可用数量表示的;定量性;数值型;数量型;连续数值型标尺 吐气 呼 呼出 呼出;呼出气体 呼吸道标本（样品、样本）;呼吸系统标本（样品、样本） 时刻;随机;随意;瞬间 气 气体类 流 流速;气流流量;流量;气体流;气流速度;气体流速 流量;流速;流体 用力呼气 25-75% 时的气体流量（流速、气流流量、流量、气体流、气流速度、气体流速）;用力呼气 25-75% 时的气体流;用力呼气 25-75% 时的气流速度;用力呼气 25-75% 时的气体流速 空气 肺部测量指标与呼吸机管理

Example Units

Unit Source
L/s Example UCUM Units
Liters/sec REGENSTRIEF

LOINC Terminology Service (API) using HL7® FHIR® Get Info

CodeSystem lookup
https://fhir.loinc.org/CodeSystem/$lookup?system=http://loinc.org&code=19927-3